High Quality Wireless Modem built-in Modbus-RTU protocol for electric power automatic system
USD $80.00 - $95.00 /Piece
Min.Order:10 Pieces
Shenzhen Kingbird Network Technology Co., Ltd.
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High Quality Wireless Modem built-in Modbus-RTU protocol for electric power automatic system
Obtained the Patent and Certificate:
Scope of Application:
Brief Introduction:
KB3200 GPRS RTU(Remote Terminal Unit) is the use of high-reliability processors and
industrial grade GPRS wireless data transmission module, embedded microcontroller
technology, GPRS wireless communication technology and engineering measurement and
control technology, high reliability, high stability, functionality, wide range of applications, is
one of the new generation of remote communication control terminal widely used for
telemetry, remote control, wireless data transmission in
KB3200 GPRS RTU integrates analog, digital signal acquisition, optocoupler outputs
and GPRS wireless data transmission in one, built-in Modbus-RTU protocol, direct access
to a standard analog transmitter output signal (4 ~ 20mA), level signal, pulse signal
(custom), connect and control a variety of Modbus-RTU protocol for industrial
instrumentation.
KB3200 GPRS RTU is used in electric power automatic system, industry monitoring,
traffic management, atmosphere, pro-environment, pipe network monitoring, finance,
securities departments and so on. Consider the networking request from different
application scope, achieve Virtual data private network in network structure. It is applicable
to data remote acquisition and control of the Center to multi-points, multi-points scatter
Center to multi-points, multi-points scatter.
Product Feature:
Safe Use:
KB3200 GPRS RTU Completely complied with national radio product safety technical
regulations.
Warm Tip: You must not touch the antenna with your hands or body. During 15 seconds
after KB3030-RO DTU started, Please keep away from the antenna. If the antenna is
damaged, you must replace it in time, assorted and qualified cable and antenna.
EMI:
Now most electric device all has electromagnetic pulse hardening, but some old device
may have no, under RF power radiation, it may go wrong. When you use KB3030-RO
GPRS DTU, please check the device nearby have electromagnetic pulse hardening or not.
Appearance and Size:
Size: 82mm(L)*59mm(W)*25.2mm(H)
Basic parameters:
Power supply:7~35V
Power dissipation:<3W
Communication mode:
Port RS232:300 ~ 115200bps
Port RS485: 300 ~ 115200bps
GPRS parameters
Frequency:GSM850MHz/EGSM 900MHz/DCS1800MHz/PCS1900MHz
GPRS Multi-slot Class 12
GPRS Mobile Station Class B
GPRS Coding: CS1~CS4
Output Power: Class 4 (2W) at GSM850MHz and GSM900MHz
Class 1 (1W) at DCS1800MHz and PCS1900MHz
Sensitivity: <-107 dBm (typ.) at GSM850 MHz <-107 dBm (typ.) at GSM900 MHz <-107
dBm (typ.) at DCS1800MHz <-107 dBm (typ.) at PCS1900MHz
Compatible standard AT command(GSM07.05 and 07.07)
Support extend command
Support SMS,USSD,CSD
Embed TCP/IP Protocol
Transparent data
Support IP address or Domain data center, support private APN.
SMS
Analog acquisition parameters:
Two analog acquisition
0 ~ 3.3V
4 ~ 20mA
Switching time:
Filtering:0.56S/2 channel
No filtering:0.12S/2 channel.
Digital value parameters:
One analog 5V level switch on-off output
One analog 5V level switch on-off input
Working Temperature: -40℃~80℃
Relative Humidity: 20%~ 95%(No Condensation)
Mechanical features:
Size:
RTU weight:
Small rod antenna weight:
Small suction cup antenna weight:
Pin definition:
User interface
(A side)
(B side)
Shipping ways:
Return/refund policy:
If you get a defective item and you do not like the item we send to you, Please contact us within 5 days after you receive your order. item must be returned with its original packaging and accessories.Customer is responsible for shipping charges of returned item.We will refund the money to you when we get the returned item. Or we can send you a new one according to your demand.
Packaging & Shipping:
About Us:
Kingbird, based in Shenzhen China, is a high-tech company has always been focusing on researching and developing, sales, engineering services for wireless data communication system, embedded operating system, and provide user the industry Ethernet solutions and serial port device networking solutions with the reliable, flexible, cost-effection, easy to deploy features.
We always committed to wireless transmission, pays great attention to R & D, we have established a strong strength R & D term in M2M and Internet of things field. KB2000/KB2001 is a NETWORK CONVERTER, RE-NETWORK ROUTER which is our company’s proprietary product can apply to various field with high-speed, always-on, and transparent data transmission virtual private communication network, Kingbird have a excellent sales term which clung to the customer orientation attitude, careful listening to customer demand, to provide customer the most suitable products and solutions.
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